Nanopublications LDF server

Matches in Nanopublications for { ?s ?p <http://www.wikidata.org/entity/Q1197550> ?g. }

• Containers+transform+HPC%2C+but+many+users+miss+their+full+potential.+This+paper+shows+near-native+performance+using+OSU+benchmarks+on+LUMI+and+Fram+with+CRAY%2FHPE+and+Infiniband+networks.+Proven+with+CESM+climate+models%2C+containers+outperformed+bare-metal+setups%2C+offering+portability%2C+reproducibility%2C+and+easy+deployment.+Adopt+containerization+to+streamline+research+workflows+and+achieve+consistent%2C+high-performance+results. about Q1197550 assertion.
• Containers+can+achieve+near-native+performance+and+reproducibility+in+HPC+using+open-source+tools%2C+overcoming+proprietary+library+limitations+on+supercomputers+like+LUMI. about Q1197550 assertion.
• Proprietary+libraries%2C+such+as+HPE+CXI+on+LUMI%2C+complicate+containerization%2C+requiring+workarounds+like+OFI+swapping+at+runtime+to+achieve+performance+on+Slingshot-11. about Q1197550 assertion.
• A+container+without+inter-node+communication+protocols+using+MPICH4.1.2+on+Fram+achieves+similar+intra-node+performance+to+bare-metal+OpenMPI4.1.5+but+exhibits+60%E2%80%9370+times+worse+latency+and+bandwidth+for+inter-node+communication+due+to+missing+UCX+support. about Q1197550 assertion.
• A+container+with+MPICH4.1.2+and+UCX1.15+on+Fram+and+Betzy+achieves+near-native+bandwidth+%28up+to+12.5+GigaByte%2Fsecond%29+in+OSU+Micro-Benchmarks%2C+matching+host-installed+OpenMPI4.1.5+for+inter-node+communication. about Q1197550 assertion.
• Containers+running+CESM2.3+on+Fram%2C+Betzy%2C+and+LUMI+outperform+host-installed+setups%2C+achieving+up+to+63%25+higher+model+throughput+on+LUMI%2C+measured+as+the+number+of+simulated+years+per+day. about Q1197550 assertion.
• If+you%27re+looking+to+optimize+your+HPC+workflows%2C+containers+offer+performance%2C+portability%2C+and+reproducibility+for+applications+like+CESM%2C+simplifying+workflows%2C+reducing+deployment+time%2C+and+enabling+more+efficient%2C+consistent+results. about Q1197550 assertion.